OK, there seemsto be sporadic but growing signs that pistol mag insanity is hitting GB. Example: a pair of S&W 59-series 15rd mags just sold for.... $98!?!
Great googly moogly! 5 years ago, a local gun show vendor was selling boxes full of admittedly somewhat beat-up LE surplus 59-series mags for $15/ea! 3 months ago, it would have been unusual for these to exceed $25-$30/ea.